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This research paper is about the renewal, improvement and development of railroad transportation industry and planning for its contribution to the national and regional economic development. A theoretical exploration provided a guide for the necessary assessments. A research method based on the case study of almost all elements of the Iran railroad transportation system has been performed. The implementation...
In this paper, developed a linear programming model to determine the volume of vessels that will give an optimal return on investment. The solution to the developed model was carried out using the Interior Point algorithm with the help of the MATLAB package. The analysis observed that the production and transporting of the LNG with a vessel of capacity 178,5006m3 would give an optimal profit of 633,640...
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